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-rw-r--r--drivers/vhost/vhost.h10
1 files changed, 1 insertions, 9 deletions
diff --git a/drivers/vhost/vhost.h b/drivers/vhost/vhost.h
index b58f4ae82cb8..a7ad63592987 100644
--- a/drivers/vhost/vhost.h
+++ b/drivers/vhost/vhost.h
@@ -99,9 +99,6 @@ struct vhost_virtqueue {
u64 log_addr;
struct iovec iov[UIO_MAXIOV];
- /* hdr is used to store the virtio header.
- * Since each iovec has >= 1 byte length, we never need more than
- * header length entries to store the header. */
struct iovec *indirect;
struct vring_used_elem *heads;
/* We use a kind of RCU to access private pointer.
@@ -135,6 +132,7 @@ struct vhost_dev {
};
long vhost_dev_init(struct vhost_dev *, struct vhost_virtqueue **vqs, int nvqs);
+long vhost_dev_set_owner(struct vhost_dev *dev);
long vhost_dev_check_owner(struct vhost_dev *);
struct vhost_memory *vhost_dev_reset_owner_prepare(void);
void vhost_dev_reset_owner(struct vhost_dev *, struct vhost_memory *);
@@ -177,9 +175,6 @@ enum {
(1ULL << VIRTIO_RING_F_INDIRECT_DESC) |
(1ULL << VIRTIO_RING_F_EVENT_IDX) |
(1ULL << VHOST_F_LOG_ALL),
- VHOST_NET_FEATURES = VHOST_FEATURES |
- (1ULL << VHOST_NET_F_VIRTIO_NET_HDR) |
- (1ULL << VIRTIO_NET_F_MRG_RXBUF),
};
static inline int vhost_has_feature(struct vhost_dev *dev, int bit)
@@ -191,7 +186,4 @@ static inline int vhost_has_feature(struct vhost_dev *dev, int bit)
acked_features = rcu_dereference_index_check(dev->acked_features, 1);
return acked_features & (1 << bit);
}
-
-void vhost_enable_zcopy(int vq);
-
#endif